Epoxides

Organic heterocyclic compounds that consist of a three-membered ring with one oxygen atom and two carbon atoms; they are considered cyclic ethers, and are highly reactive.

46 – 60 of 318 results

(2R,3S)-3-(N-BOC-amino)-1-oxirane-4-phenylbutane, 98%, Thermo Scientific™

CAS: 98760-08-8 Molecular Formula: C15H21NO3 Molecular Weight (g/mol): 263.34 MDL Number: MFCD00671705,MFCD02258997 InChI Key: NVPOUMXZERMIJK-UHFFFAOYNA-N Synonym: 2r,3s-3-tert-butoxycarbonyl amino-1,2-epoxy-4-phenylbutane,2r,3s-1,2-epoxy-3-boc-amino-4-phenylbutane,tert-butyl s-1-r-oxiran-2-yl-2-phenylethyl carbamate,tert-butyl 1s,2r-oxiranyl-2-phenylethyl carbamate,threo-n-boc-l-phenylalanine epoxide,tert-butyl n-1s-1-2r-oxiran-2-yl-2-phenylethyl carbamate,2r,3s-3-n-boc-amino-1-oxirane-4-phenylbutane,2r,3s-3-tert-boc amino-1,2-epoxy-4-phenylbutane,atazanavir impurity c,pubchem5823 PubChem CID: 9813904 IUPAC Name: tert-butyl N-[(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl]carbamate SMILES: CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)C1CO1

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Specifications

PubChem CID	9813904
CAS	98760-08-8
Molecular Weight (g/mol)	263.34
MDL Number	MFCD00671705,MFCD02258997
SMILES	CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)C1CO1
Synonym	2r,3s-3-tert-butoxycarbonyl amino-1,2-epoxy-4-phenylbutane,2r,3s-1,2-epoxy-3-boc-amino-4-phenylbutane,tert-butyl s-1-r-oxiran-2-yl-2-phenylethyl carbamate,tert-butyl 1s,2r-oxiranyl-2-phenylethyl carbamate,threo-n-boc-l-phenylalanine epoxide,tert-butyl n-1s-1-2r-oxiran-2-yl-2-phenylethyl carbamate,2r,3s-3-n-boc-amino-1-oxirane-4-phenylbutane,2r,3s-3-tert-boc amino-1,2-epoxy-4-phenylbutane,atazanavir impurity c,pubchem5823
IUPAC Name	tert-butyl N-[(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl]carbamate
InChI Key	NVPOUMXZERMIJK-UHFFFAOYNA-N
Molecular Formula	C15H21NO3

1,2-Epoxy-3-methylbutane, 98+%

CAS: 1438-14-8 Molecular Formula: C5H10O Molecular Weight (g/mol): 86.134 MDL Number: MFCD02683501 InChI Key: REYZXWIIUPKFTI-UHFFFAOYSA-N Synonym: 2-isopropyloxirane,1,2-epoxy-3-methylbutane,isopropyloxirane,oxirane, 1-methylethyl,butane, 1,2-epoxy-3-methyl,2-propan-2-yl oxirane,oxirane,2-1-methylethyl,1-methylethyl-oxirane,isopropylethylene oxide,acmc-1asns PubChem CID: 102618 IUPAC Name: 2-propan-2-yloxirane SMILES: CC(C)C1CO1

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Specifications

PubChem CID	102618
CAS	1438-14-8
Molecular Weight (g/mol)	86.134
MDL Number	MFCD02683501
SMILES	CC(C)C1CO1
Synonym	2-isopropyloxirane,1,2-epoxy-3-methylbutane,isopropyloxirane,oxirane, 1-methylethyl,butane, 1,2-epoxy-3-methyl,2-propan-2-yl oxirane,oxirane,2-1-methylethyl,1-methylethyl-oxirane,isopropylethylene oxide,acmc-1asns
IUPAC Name	2-propan-2-yloxirane
InChI Key	REYZXWIIUPKFTI-UHFFFAOYSA-N
Molecular Formula	C5H10O

(R)-(-)-Epichlorohydrin, 99%

CAS: 51594-55-9 Molecular Formula: C3H5ClO Molecular Weight (g/mol): 92.52 MDL Number: MFCD00077759 InChI Key: BRLQWZUYTZBJKN-VKHMYHEASA-N Synonym: r---epichlorohydrin,r-epichlorohydrin,2r-2-chloromethyl oxirane,--epichlorohydrin,r-chloromethyl oxirane,r-2-chloromethyl oxirane,epichlorohydrin,-,unii-vec01h609i,r-1-chloro-2,3-epoxypropane PubChem CID: 2734062 ChEBI: CHEBI:18662 IUPAC Name: (2R)-2-(chloromethyl)oxirane SMILES: ClC[C@H]1CO1

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Specifications

PubChem CID	2734062
CAS	51594-55-9
Molecular Weight (g/mol)	92.52
ChEBI	CHEBI:18662
MDL Number	MFCD00077759
SMILES	ClC[C@H]1CO1
Synonym	r---epichlorohydrin,r-epichlorohydrin,2r-2-chloromethyl oxirane,--epichlorohydrin,r-chloromethyl oxirane,r-2-chloromethyl oxirane,epichlorohydrin,-,unii-vec01h609i,r-1-chloro-2,3-epoxypropane
IUPAC Name	(2R)-2-(chloromethyl)oxirane
InChI Key	BRLQWZUYTZBJKN-VKHMYHEASA-N
Molecular Formula	C3H5ClO

1,2,7,8-Diepoxyoctane, 97%, Thermo Scientific Chemicals

CAS: 2426-07-5 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00005155 InChI Key: LFKLPJRVSHJZPL-UHFFFAOYNA-N Synonym: 1,2,7,8-diepoxyoctane,1,2:7,8-diepoxyoctane,1,7-octadiene diepoxide,oxirane, 2,2'-1,4-butanediyl bis,1,2-epoxy-7,8-epoxyoctane,2,2'-1,4-butanediyl bisoxirane,1,4-di oxiran-2-yl butane,octane, 1,2:7,8-diepoxy,2-4-oxiran-2-yl butyl oxirane,ccris 963 PubChem CID: 17048 ChEBI: CHEBI:23705 IUPAC Name: 2-[4-(oxiran-2-yl)butyl]oxirane SMILES: C1C(O1)CCCCC2CO2

Pricing & Availability
Specifications

PubChem CID	17048
CAS	2426-07-5
Molecular Weight (g/mol)	142.20
ChEBI	CHEBI:23705
MDL Number	MFCD00005155
SMILES	C1C(O1)CCCCC2CO2
Synonym	1,2,7,8-diepoxyoctane,1,2:7,8-diepoxyoctane,1,7-octadiene diepoxide,oxirane, 2,2'-1,4-butanediyl bis,1,2-epoxy-7,8-epoxyoctane,2,2'-1,4-butanediyl bisoxirane,1,4-di oxiran-2-yl butane,octane, 1,2:7,8-diepoxy,2-4-oxiran-2-yl butyl oxirane,ccris 963
IUPAC Name	2-[4-(oxiran-2-yl)butyl]oxirane
InChI Key	LFKLPJRVSHJZPL-UHFFFAOYNA-N
Molecular Formula	C8H14O2

Isoprene monoxide, 95%

CAS: 1838-94-4 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.118 MDL Number: MFCD00075225 InChI Key: FVCDMHWSPLRYAB-UHFFFAOYSA-N Synonym: 2-methyl-2-vinyloxirane,isoprene monoxide,ccris 5685,3,4-epoxy-3-methyl-1-butene,2-methyl-2-vinyl-oxirane,oxirane, 2-ethenyl-2-methyl-, 2r,acmc-20m5m5,oxirane, 2-ethenyl-2-methyl,4,4,4-3fmet-1-2-furyl-1,3-butandione PubChem CID: 92166 IUPAC Name: 2-ethenyl-2-methyloxirane SMILES: CC1(CO1)C=C

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Specifications

PubChem CID	92166
CAS	1838-94-4
Molecular Weight (g/mol)	84.118
MDL Number	MFCD00075225
SMILES	CC1(CO1)C=C
Synonym	2-methyl-2-vinyloxirane,isoprene monoxide,ccris 5685,3,4-epoxy-3-methyl-1-butene,2-methyl-2-vinyl-oxirane,oxirane, 2-ethenyl-2-methyl-, 2r,acmc-20m5m5,oxirane, 2-ethenyl-2-methyl,4,4,4-3fmet-1-2-furyl-1,3-butandione
IUPAC Name	2-ethenyl-2-methyloxirane
InChI Key	FVCDMHWSPLRYAB-UHFFFAOYSA-N
Molecular Formula	C5H8O

1,2-Butylene Oxide, MP Biomedicals

CAS: 106-88-7 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 InChI Key: RBACIKXCRWGCBB-UHFFFAOYSA-N Synonym: 1,2-epoxybutane,1,2-butylene oxide,oxirane, ethyl,ethyloxirane,1,2-butene oxide,ethylethylene oxide,1-butene oxide,oxirane, 2-ethyl,butane, epoxy,1-butylene oxide PubChem CID: 7834 ChEBI: CHEBI:82326 IUPAC Name: 2-ethyloxirane SMILES: CCC1CO1

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Specifications

PubChem CID	7834
CAS	106-88-7
Molecular Weight (g/mol)	72.107
ChEBI	CHEBI:82326
SMILES	CCC1CO1
Synonym	1,2-epoxybutane,1,2-butylene oxide,oxirane, ethyl,ethyloxirane,1,2-butene oxide,ethylethylene oxide,1-butene oxide,oxirane, 2-ethyl,butane, epoxy,1-butylene oxide
IUPAC Name	2-ethyloxirane
InChI Key	RBACIKXCRWGCBB-UHFFFAOYSA-N
Molecular Formula	C4H8O

trans-Stilbene oxide, 99%, Thermo Scientific Chemicals

CAS: 1439-07-2 Molecular Formula: C₁₄H₁₂O Molecular Weight (g/mol): 196.25 MDL Number: MFCD00064311 InChI Key: ARCJQKUWGAZPFX-KWCCSABGSA-N Synonym: trans-stilbene oxide,3r-2,3-diphenyloxirane,2r-2alpha,3-diphenyloxirane PubChem CID: 5742860 IUPAC Name: (3R)-2,3-diphenyloxirane SMILES: C1=CC=C(C=C1)C2C(O2)C3=CC=CC=C3

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Specifications

PubChem CID	5742860
CAS	1439-07-2
Molecular Weight (g/mol)	196.25
MDL Number	MFCD00064311
SMILES	C1=CC=C(C=C1)C2C(O2)C3=CC=CC=C3
Synonym	trans-stilbene oxide,3r-2,3-diphenyloxirane,2r-2alpha,3-diphenyloxirane
IUPAC Name	(3R)-2,3-diphenyloxirane
InChI Key	ARCJQKUWGAZPFX-KWCCSABGSA-N
Molecular Formula	C₁₄H₁₂O

4,4'-Dibromobenzophenone, 98+%

CAS: 3-2-3988

Pricing & Availability
Specifications

CAS	3-2-3988

(2S,3S)-3-(N-BOC-amino)-1-oxirane-4-phenylbutane, 98%

CAS: 98737-29-2 Molecular Formula: C₁₅H₂₁NO₃ Molecular Weight (g/mol): 263.34 MDL Number: MFCD02258997 InChI Key: NVPOUMXZERMIJK-QWHCGFSZSA-N Synonym: 2s,3s-1,2-epoxy-3-boc-amino-4-phenylbutane,2s,3s-n-t-boc-3-amino-1,2-epoxy-4-phenylbutane,tert-butyl s-1-s-oxiran-2-yl-2-phenylethyl carbamate,2s,3s-1,2-epoxy-3-tert-butoxycarbonylamino-4-phenylbutane,tert-butyl n-1s-1-2s-oxiran-2-yl-2-phenylethyl carbamate,tert-butyl s-r*,r*---1-oxiranyl-2-phenylethyl carbamate,tert-butyl n-1s-1-2s-oxiran-2-yl-2-phenyl-ethyl carbamate,2s,3s---3-t-boc-amino-1,2-epoxy-4-phenylbutane,ksc523o6b PubChem CID: 9903372 IUPAC Name: tert-butyl N-[(1S)-1-[(2S)-oxiran-2-yl]-2-phenylethyl]carbamate SMILES: CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)C2CO2

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Specifications

PubChem CID	9903372
CAS	98737-29-2
Molecular Weight (g/mol)	263.34
MDL Number	MFCD02258997
SMILES	CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)C2CO2
Synonym	2s,3s-1,2-epoxy-3-boc-amino-4-phenylbutane,2s,3s-n-t-boc-3-amino-1,2-epoxy-4-phenylbutane,tert-butyl s-1-s-oxiran-2-yl-2-phenylethyl carbamate,2s,3s-1,2-epoxy-3-tert-butoxycarbonylamino-4-phenylbutane,tert-butyl n-1s-1-2s-oxiran-2-yl-2-phenylethyl carbamate,tert-butyl s-r,r---1-oxiranyl-2-phenylethyl carbamate,tert-butyl n-1s-1-2s-oxiran-2-yl-2-phenyl-ethyl carbamate,2s,3s---3-t-boc-amino-1,2-epoxy-4-phenylbutane,ksc523o6b
IUPAC Name	tert-butyl N-[(1S)-1-[(2S)-oxiran-2-yl]-2-phenylethyl]carbamate
InChI Key	NVPOUMXZERMIJK-QWHCGFSZSA-N
Molecular Formula	C₁₅H₂₁NO₃

(R)-(+)-Propylene oxide, 98+%

CAS: 15448-47-2 Molecular Formula: C₃H₆O Molecular Weight (g/mol): 58.08 MDL Number: MFCD00066211 InChI Key: GOOHAUXETOMSMM-GSVOUGTGSA-N Synonym: r-+-propylene oxide,r-propylene oxide,2r-2-methyloxirane,r-2-methyloxirane,r-methyloxirane,+-propylene oxide,r-epoxypropane,+-methyloxirane,r-+-1,2-epoxypropane,r-1,2-epoxypropane PubChem CID: 146261 ChEBI: CHEBI:28985 IUPAC Name: (2R)-2-methyloxirane SMILES: CC1CO1

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Specifications

PubChem CID	146261
CAS	15448-47-2
Molecular Weight (g/mol)	58.08
ChEBI	CHEBI:28985
MDL Number	MFCD00066211
SMILES	CC1CO1
Synonym	r-+-propylene oxide,r-propylene oxide,2r-2-methyloxirane,r-2-methyloxirane,r-methyloxirane,+-propylene oxide,r-epoxypropane,+-methyloxirane,r-+-1,2-epoxypropane,r-1,2-epoxypropane
IUPAC Name	(2R)-2-methyloxirane
InChI Key	GOOHAUXETOMSMM-GSVOUGTGSA-N
Molecular Formula	C₃H₆O

3,3-Dimethyl-1,2-epoxybutane, 95%

CAS: 2245-30-9 Molecular Formula: C6H12O Molecular Weight (g/mol): 100.161 MDL Number: MFCD00051590 InChI Key: HEAYDCIZOFDHRM-UHFFFAOYSA-N Synonym: 3,3-dimethyl-1,2-epoxybutane,tert-butyloxirane,tert-butylethylene oxide,3,3-dimethylbutene oxide,oxirane, 1,1-dimethylethyl,3,3-dimethyl-1-butene oxide,1,2-epoxy-3,3-dimethylbutane,tert.-butyloxirane,tert-butyl oxirane,butane, 1,2-epoxy-3,3-dimethyl PubChem CID: 92174 IUPAC Name: 2-tert-butyloxirane SMILES: CC(C)(C)C1CO1

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Specifications

PubChem CID	92174
CAS	2245-30-9
Molecular Weight (g/mol)	100.161
MDL Number	MFCD00051590
SMILES	CC(C)(C)C1CO1
Synonym	3,3-dimethyl-1,2-epoxybutane,tert-butyloxirane,tert-butylethylene oxide,3,3-dimethylbutene oxide,oxirane, 1,1-dimethylethyl,3,3-dimethyl-1-butene oxide,1,2-epoxy-3,3-dimethylbutane,tert.-butyloxirane,tert-butyl oxirane,butane, 1,2-epoxy-3,3-dimethyl
IUPAC Name	2-tert-butyloxirane
InChI Key	HEAYDCIZOFDHRM-UHFFFAOYSA-N
Molecular Formula	C6H12O

(S)-(+)-Epichlorohydrin, 98+%

CAS: 67843-74-7 Molecular Formula: C3H5ClO Molecular Weight (g/mol): 92.52 MDL Number: MFCD00077760 InChI Key: BRLQWZUYTZBJKN-GSVOUGTGSA-N Synonym: s-+-epichlorohydrin,s-epichlorohydrin,2s-2-chloromethyl oxirane,s-chloromethyl oxirane,s-3-chloropropylene oxide,s-2-chloromethyl oxirane,epichlorohydrin, +,unii-scr89b4r6o,ccris 6388 PubChem CID: 149428 ChEBI: CHEBI:37145 IUPAC Name: (2S)-2-(chloromethyl)oxirane SMILES: ClC[C@@H]1CO1

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Specifications

PubChem CID	149428
CAS	67843-74-7
Molecular Weight (g/mol)	92.52
ChEBI	CHEBI:37145
MDL Number	MFCD00077760
SMILES	ClC[C@@H]1CO1
Synonym	s-+-epichlorohydrin,s-epichlorohydrin,2s-2-chloromethyl oxirane,s-chloromethyl oxirane,s-3-chloropropylene oxide,s-2-chloromethyl oxirane,epichlorohydrin, +,unii-scr89b4r6o,ccris 6388
IUPAC Name	(2S)-2-(chloromethyl)oxirane
InChI Key	BRLQWZUYTZBJKN-GSVOUGTGSA-N
Molecular Formula	C3H5ClO

erythro-N-Boc-3,5-difluoro-L-phenylalanine epoxide, 95%, Thermo Scientific Chemicals

CAS: 388071-27-0 Molecular Formula: C15H19F2NO3 Molecular Weight (g/mol): 299.32 MDL Number: MFCD08061630 InChI Key: NKGKCDXMOMAORK-UHFFFAOYNA-N Synonym: erythro-n-boc-l-3,5-difluorophenylalanine epoxide,tert-butyl s-2-3,5-difluorophenyl-1-s-oxiran-2-yl ethyl carbamate,tert-butyl n-1s-2-3,5-difluorophenyl-1-2s-oxiran-2-yl ethyl carbamate,erythro-n-boc-3,5-difluoro-l-phenylalanine epoxide,tert-butyl 1s-2-3,5-difluorophenyl-1-2s-oxiranyl ethylcarbamate,tert-butyl s-2-3,5-difluorophenyl-1-s-oxiran-2-yl ethylcarbamate,tert-butyl 1s-2-3,5-difluorophenyl-1-2s-oxiran-2-yl ethylcarbamate,tert-butyl 1s-2-3,5-difluorophenyl-1-2s-oxiran-2-yl ethyl carbamate PubChem CID: 9922319 IUPAC Name: tert-butyl N-[(1S)-2-(3,5-difluorophenyl)-1-[(2S)-oxiran-2-yl]ethyl]carbamate SMILES: CC(C)(C)OC(=O)NC(CC1=CC(F)=CC(F)=C1)C1CO1

Pricing & Availability
Specifications

PubChem CID	9922319
CAS	388071-27-0
Molecular Weight (g/mol)	299.32
MDL Number	MFCD08061630
SMILES	CC(C)(C)OC(=O)NC(CC1=CC(F)=CC(F)=C1)C1CO1
Synonym	erythro-n-boc-l-3,5-difluorophenylalanine epoxide,tert-butyl s-2-3,5-difluorophenyl-1-s-oxiran-2-yl ethyl carbamate,tert-butyl n-1s-2-3,5-difluorophenyl-1-2s-oxiran-2-yl ethyl carbamate,erythro-n-boc-3,5-difluoro-l-phenylalanine epoxide,tert-butyl 1s-2-3,5-difluorophenyl-1-2s-oxiranyl ethylcarbamate,tert-butyl s-2-3,5-difluorophenyl-1-s-oxiran-2-yl ethylcarbamate,tert-butyl 1s-2-3,5-difluorophenyl-1-2s-oxiran-2-yl ethylcarbamate,tert-butyl 1s-2-3,5-difluorophenyl-1-2s-oxiran-2-yl ethyl carbamate
IUPAC Name	tert-butyl N-[(1S)-2-(3,5-difluorophenyl)-1-[(2S)-oxiran-2-yl]ethyl]carbamate
InChI Key	NKGKCDXMOMAORK-UHFFFAOYNA-N
Molecular Formula	C15H19F2NO3

(R)-(+)-Styrene oxide, 98%

CAS: 20780-53-4 Molecular Formula: C8H8O Molecular Weight (g/mol): 120.15 MDL Number: MFCD00066210 InChI Key: AWMVMTVKBNGEAK-QMMMGPOBSA-N Synonym: r-styrene oxide,r-phenyloxirane,r-+-styrene oxide,r-2-phenyloxirane,2r-2-phenyloxirane,r-epoxyethyl benzene,oxirane, phenyl-, 2r,benzene, epoxyethyl-, r PubChem CID: 114705 ChEBI: CHEBI:45389 IUPAC Name: (2R)-2-phenyloxirane SMILES: C1O[C@@H]1C1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	114705
CAS	20780-53-4
Molecular Weight (g/mol)	120.15
ChEBI	CHEBI:45389
MDL Number	MFCD00066210
SMILES	C1O[C@@H]1C1=CC=CC=C1
Synonym	r-styrene oxide,r-phenyloxirane,r-+-styrene oxide,r-2-phenyloxirane,2r-2-phenyloxirane,r-epoxyethyl benzene,oxirane, phenyl-, 2r,benzene, epoxyethyl-, r
IUPAC Name	(2R)-2-phenyloxirane
InChI Key	AWMVMTVKBNGEAK-QMMMGPOBSA-N
Molecular Formula	C8H8O

Thermo Scientific Chemicals 2-(Chloromethyl)-2-methyloxirane, 97%, Thermo Scientific™

CAS: 598-09-4 Molecular Formula: C4H7ClO Molecular Weight (g/mol): 106.549 MDL Number: MFCD00052487 InChI Key: VVHFXJOCUKBZFS-UHFFFAOYSA-N Synonym: 2-chloromethyl-2-methyloxirane,oxirane, 2-chloromethyl-2-methyl,2-chloromethyl-2-methyl-oxirane,2-chloromethyl-1,2-epoxypropane,methyl epichlorohydrin,2-methylepichlorohydrin,acmc-209mfx,beta-methylepichlorohydrin,ksc493o4b PubChem CID: 95220 IUPAC Name: 2-(chloromethyl)-2-methyloxirane SMILES: CC1(CO1)CCl

Pricing & Availability
Specifications

PubChem CID	95220
CAS	598-09-4
Molecular Weight (g/mol)	106.549
MDL Number	MFCD00052487
SMILES	CC1(CO1)CCl
Synonym	2-chloromethyl-2-methyloxirane,oxirane, 2-chloromethyl-2-methyl,2-chloromethyl-2-methyl-oxirane,2-chloromethyl-1,2-epoxypropane,methyl epichlorohydrin,2-methylepichlorohydrin,acmc-209mfx,beta-methylepichlorohydrin,ksc493o4b
IUPAC Name	2-(chloromethyl)-2-methyloxirane
InChI Key	VVHFXJOCUKBZFS-UHFFFAOYSA-N
Molecular Formula	C4H7ClO

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