CAS 64039-28-7 MFCD00040583-Dehydroacetic Acid Sodium Salt Monohydrate 脱氢乙酸钠盐一水合物 TAO{mole}

Dehydroacetic Acid Sodium Salt Monohydrate 脱氢乙酸钠盐一水合物

CAS 64039-28-7 MFCD00040583

化学结构图

SMILES: O.[Na+].CC(=O)C1=C([O-])C=C(C)OC1=O

化学属性

Mol. Formula	C8H7NaO4.H2O
Mol. Weight	190.13(as Anhydrous)

别名和识别编码

Chemical Name	Dehydroacetic Acid Sodium Salt Monohydrate
Synonym	脱氢乙酸钠盐一水合物 3-乙酰基-4-羟基-6-甲基-2-吡喃酮钠盐一水合物 DHA-S Dehydroacetic acid, sodium salt, monohydrate 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, sodium salt, monohydrate
MDL Number	MFCD00040583
Chemical Name Translation	脱氢乙酸钠盐一水合物
Wiswesser Line Notation	T6OV DV CHJ CV1 F1 &-NA- &QH
CAS Number	64039-28-7
PubChem Substance ID	87566793
Reaxys-RN	4893653

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安全信息

GHS Symbol

Hazard statements

H302 Harmful if swallowed 吞食有害

WGK Germany3

Signal word Warning

RTECSUP8400000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xn

Risk Statements

R22 Harmful if swallowed 吞咽有害

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 706 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 99,57,1950

Precautionary statements

P301+P312+P330
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P501 Dispose of contents/container to..… 处理内容物/容器.....