Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Amino-2-Methylbenzothiazole Dihydrochloride
Price:
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang

32770-99-3

32770-99-3 structure

32770-99-3 structure

Name: 2-methyl-1,3-benzothiazol-5-amine,dihydrochloride
Chemical Name: 2-methyl-1,3-benzothiazol-5-amine,dihydrochloride
CAS Number: 32770-99-3
Molecular Formula: C₈H₁₀Cl₂N₂S
Molecular Weight: 237.14900
Create Date: 2018-12-17 16:23:56
Modify Date: 2024-01-09 17:58:51

Name	2-methyl-1,3-benzothiazol-5-amine,dihydrochloride
Synonyms	5-Amino-2-methylbenzothiazole dihydrochloride 5-amino-2-methylbenzothiazole dihydrocholride 2-methyl-5-aminobenzothiazole dihydrochloride MFCD00012692 2-methylbenzothiazol-5-ylamine dihydrochloride EINECS 251-204-3

Boiling Point	325ºC at 760mmHg
Melting Point	249-250ºC (dec.)(lit.)
Molecular Formula	C₈H₁₀Cl₂N₂S
Molecular Weight	237.14900
Flash Point	150.4ºC
Exact Mass	235.99400
PSA	67.15000
LogP	4.37210

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL2650000

CHEMICAL NAME :: Benzothiazole, 5-amino-2-methyl-, dihydrochloride

CAS REGISTRY NUMBER :: 32770-99-3

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-N2-S.2Cl-H

MOLECULAR WEIGHT :: 237.16

WISWESSER LINE NOTATION :: T56 BN DSJ C1 HZ &GH 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03222

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36
RIDADR	NONH for all modes of transport
RTECS	DL2650000
HS Code	2934999090

Precursor 0
DownStream 1
63837-11-6

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%