Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

alpha-D-Lactose monohydrate, Thermo Scientific™

Click to view available options
Quantity:
250g
1000g
5000g
5989-81-1
C12H24O12
360.312
MFCD00150747
WSVLPVUVIUVCRA-KPKNDVKVSA-N
alpha-d-lactose monohydrate, alpha-lactose monohydrate, lactose monohydrate, lactose, monohydrate, unii-ewq57q8i5x, respitose, alpha-lactose hydrate, a-lactose monohydrate, lactose monohydrate nf, ewq57q8i5x
104938
(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O.O
5989-81-1
C12H24O12
360.312
MFCD00150747
WSVLPVUVIUVCRA-KPKNDVKVSA-N
alpha-d-lactose monohydrate, alpha-lactose monohydrate, lactose monohydrate, lactose, monohydrate, unii-ewq57q8i5x, respitose, alpha-lactose hydrate, a-lactose monohydrate, lactose monohydrate nf, ewq57q8i5x
104938
(2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O.O

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Solubility
Soluble in water.

Notes
Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agents.
Density 1.525
Melting Point 207°C to 211°C (decomposition)
Odor Odorless
Beilstein 3768231
Merck Index 14,5343
Quantity 1000g
Solubility Information Soluble in water.
Formula Weight 360.32 (342.30 Anhydrous)
Optical Rotation +52° (c=4.5 in water, 22h)
Chemical Name or Material alpha-D-Lactose monohydrate

EINECSNumber : 200-559-2

RTECSNumber : OD9625000

TSCA : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only