Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4'-galactosyllactose
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4'-GALACTOSYLLACTOSE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4'-Galactooligosaccharide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

Taiwan Oyi peptide Co. Ltd
China
Product Name: 4'-GALACTOSYLLACTOSE
Price: $Inquiry/1mg $Inquiry/100kg
Purity: 98.0%
Stocking Period: 1 Day
Contact: Vinnie

6587-31-1

6587-31-1 structure

6587-31-1 structure

Name: 4'-galactosyllactose
Chemical Name: 4'-galactosyllactose
CAS Number: 6587-31-1
Molecular Formula: C₁₈H₃₂O₁₆
Molecular Weight: 504.43700
Create Date: 2018-03-22 08:00:00
Modify Date: 2024-01-12 01:07:54

Name	4'-galactosyllactose
Synonyms	D-maltotriose 4'-O-β-D-Galactopyranosyllactose

Density	1.75±0.1 g/cm3(Predicted)
Boiling Point	958.9±65.0 °C(Predicted)
Melting Point	229-231 °C
Molecular Formula	C₁₈H₃₂O₁₆
Molecular Weight	504.43700
Exact Mass	504.16900
PSA	268.68000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LZ7170000

CHEMICAL NAME :: D-Glucose, O-beta-D-galactopyranosyl-(1-4)-O-beta-D-galactopyran osyl-(1-4)-

CAS REGISTRY NUMBER :: 6587-31-1

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H32-O16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 546 gm/kg/26W-C

TOXIC EFFECTS :: Blood - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain Nutritional and Gross Metabolic - changes in phosphorus

REFERENCE :: KSRNAM Kiso to Rinsho. Clinical Report. (Yubunsha Co., Ltd., 1-5, Kanda Suda-Cho, Chiyoda-ku, KS Bldg., Tokyo 101, Japan) V.1- 1960- Volume(issue)/page/year: 24,37,1990