Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Methyl-1,3-benzothiazol-2-amine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Amino-5-methylbenzothiazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 5-Methyl-1,3-benzothiazol-2-amine
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

14779-17-0

14779-17-0 structure

14779-17-0 structure

Name: 5-Methyl-1,3-benzothiazol-2-amine
Chemical Name: 5-methyl-1,3-benzothiazol-2-amine
CAS Number: 14779-17-0
Molecular Formula: C₈H₈N₂S
Molecular Weight: 164.227
Create Date: 2018-06-05 08:00:00
Modify Date: 2025-08-23 13:25:20

Name	5-methyl-1,3-benzothiazol-2-amine
Synonyms	BENZOTHIAZOLE,2-AMINO-5-METHYL 5-Methyl-benzothiazol-2-ylamin 5-Methyl-2-aminobenzothiazole 5-methylbenzothiazol-2-amine MFCD00205354 5-Methyl-1,3-benzothiazol-2-amine 5-methyl-benzothiazol-2-ylamine 2-Benzothiazolamine,5-methyl 2-Benzothiazolamine, 5-methyl- 2-amino-5-methyl-benzothiazole

Density	1.3±0.1 g/cm3
Boiling Point	322.0±35.0 °C at 760 mmHg
Molecular Formula	C₈H₈N₂S
Molecular Weight	164.227
Flash Point	148.6±25.9 °C
Exact Mass	164.040817
PSA	67.15000
LogP	2.35
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.726

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL2450000

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

CAS REGISTRY NUMBER :: 14779-17-0

BEILSTEIN REFERENCE NO. :: 0122353

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H8-N2-S

MOLECULAR WEIGHT :: 164.24

WISWESSER LINE NOTATION :: T56 BN DSJ CZ G1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1070 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: 105,486,1952

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 74 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: 105,486,1952

Hazard Codes	Xi
HS Code	2934200090

Precursor 8
621-40-9 591-24-2 13194-69-9 108-44-1
333-20-0 21303-50-4 638-03-9 2942-16-7
DownStream 3
31183-81-0 3323-84-0 5923-76-2

HS Code	2934200090
Summary	2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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