Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: 1,3-Butanediol
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Purity: 98.0%
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107-88-0

107-88-0 structure

Name: 1,3-Butanediol
Chemical Name: butane-1,3-diol
CAS Number: 107-88-0
Molecular Formula: C₄H₁₀O₂
Molecular Weight: 90.121
Catalog: Organic raw materials Alcohols, phenols, phenolic compounds and derivatives Acyclic alcohol
Create Date: 2018-02-08 08:00:00
Modify Date: 2026-06-30 16:13:38
1,3-Butanediol, an ethanol dimer providing a source of calories for human nutrition. 1,3-Butanediol is converted in the body to β-hydroxybutyrate and has cerebral protective and hypoglycaemic effect[1][2].

Name	butane-1,3-diol
Synonyms	RS-1,3-BUTANEDIOL Methyltrimethylene 1,3-Butaneiol 1-Methyl-1,3-propanediol 1,3-butanediole 1,3-butylene beta-Butylene glycol 1,3-DIHYDROXYBUTANE [for BiocheMical ] (§1)-1,3-Butanediol EINECS 203-529-7 (±)-butane-1,3-diol 1,3-Butandiol Msynthplus 1,3-Butanediol SpcDry, WaterppM (by K.F.), SpcSeal beta-butyleneglycol (q) -1,3-Butanediol 4 M Solution 1,3-BUTYLENE GLYCOL B-BUTYLENE GLYCOL (±)-1,3-Butanediol Butane-1,3-diol 1,3-Butanediol SpcDry, with Moleculsieves, WaterppM (by K.F.), SpcSeal 1,3-Dihydroxybotane Additive Screening Solution 03/Fluka kit no 1,3-Butylene glycol 1-METHYLTRIMETHYLENE GLYCOL (+/-)-1,3-Butanediol ReagentPlus(R) methyltrimethyleneglycol BUTAN-1,3-DIOL BUTYLENGLYKOL-1,3 3-Butanediol Daicel 1,3-Butylene Glycol 1,3-BUTANEDIOL 1,3-BUTANEDIOL, ANHYDROUS Methyltrimethylene glycol (n)-1,3-butanediol 1,3-BUTYLENE GLYCOL FCC butane-1,3 1,3-Butylene Glycol(cosmetic ade) 1,3-Butandiol (±)-1,3-Butanediol 4 M solution 1,3-Butanediol [for BiocheMical ] 1,3-butan-diol (=1,3-butylene glycol) Butylene glycol 1,3Butanediol (3S)-butane-1,3-diol 1,3-BUTANEDIOL, REAGENTPLUS butane-1 1,3-Butanodiol 1,3-Butylenglykol 1,3-Butylene Glycol 1,3-Dihydroxybutane (+/-)-1,3-Butanediol Vetec(TM) ade MFCD00004554 1,3-butylenglycol (±)-1,3-Butanediol solution 1,3-Butanediol SuperDry, waterppm, J&KSeal

Description	1,3-Butanediol, an ethanol dimer providing a source of calories for human nutrition. 1,3-Butanediol is converted in the body to β-hydroxybutyrate and has cerebral protective and hypoglycaemic effect[1][2].
Related Catalog	Research Areas >> Cardiovascular Disease Research Areas >> Neurological Disease
References	[1]. C Marie, et al. Protective action of 1,3-butanediol in cerebral ischemia. A neurologic, histologic, and metabolic study. J Cereb Blood Flow Metab. 1987 Dec;7(6):794-800. [2]. R B Tobin,et al. Nutritional and metabolic studies in humans with 1,3-butanediol. Fed Proc. 1975 Nov;34(12):2171-6.

Density	1.0±0.1 g/cm3
Boiling Point	207.0±0.0 °C at 760 mmHg
Melting Point	-54ºC
Molecular Formula	C₄H₁₀O₂
Molecular Weight	90.121
Flash Point	121.1±0.0 °C
Exact Mass	90.068077
PSA	40.46000
LogP	-0.69
Vapour density	3.1 (20 °C, vs air)
Vapour Pressure	0.1±0.8 mmHg at 25°C
Index of Refraction	1.438
Stability	Stable. Flammable. Hygroscopic - protect from air and moisture. Incompatible with strong oxidizing agents.
Water Solubility	SOLUBLE

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK0440000

CHEMICAL NAME :: 1,3-Butanediol

CAS REGISTRY NUMBER :: 107-88-0

BEILSTEIN REFERENCE NO. :: 1731276

LAST UPDATED :: 199712

DATA ITEMS CITED :: 17

MOLECULAR FORMULA :: C4-H10-O2

MOLECULAR WEIGHT :: 90.14

WISWESSER LINE NOTATION :: QY1&2Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,207,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,207,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 18610 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 20 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NPIRI* Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. (National Assoc. of Printing Ink Research Institute, Francis McDonald Sinclair Memorial Laboratory, Lehigh Univ., Bethlehem, PA 18015) Volume(issue)/page/year: 1,14,1974

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 12980 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 45,669,1956

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10276 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 49,385,1979

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >20 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NPIRI* Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. (National Assoc. of Printing Ink Research Institute, Francis McDonald Sinclair Memorial Laboratory, Lehigh Univ., Bethlehem, PA 18015) Volume(issue)/page/year: 1,14,1974

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 11 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 42360 mg/kg

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)

REFERENCE :: JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 5(4),189,1986 *** REVIEWS *** TOXICOLOGY REVIEW JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 4(5),223,1985 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83068 No. of Facilities: 1532 (estimated) No. of Industries: 13 No. of Occupations: 22 No. of Employees: 36963 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83068 No. of Facilities: 1070 (estimated) No. of Industries: 13 No. of Occupations: 17 No. of Employees: 19336 (estimated) No. of Female Employees: 5266 (estimated)

Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	F
Risk Phrases	R36/37/38
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	EK0440000
HS Code	2905399090

Precursor 0
DownStream 3
598-32-3 627-27-0 6117-91-5

HS Code	2905399090
Summary	2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

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