Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Amino-benzothiazol-6-ol
Price: ￥376.0/5g ￥626.0/10g ￥96.0/1g ￥36.0/250mg
Purity: 97.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Amino-6-hydroxybenzothiazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

26278-79-5

26278-79-5 structure

Name: 2-Amino-benzothiazol-6-ol
Chemical Name: 2-Amino-benzothiazol-6-ol
CAS Number: 26278-79-5
Molecular Formula: C₇H₆N₂OS
Molecular Weight: 166.200
Create Date: 2018-09-15 11:54:24
Modify Date: 2025-08-22 16:52:25

Name	2-Amino-benzothiazol-6-ol
Synonyms	2-Amino-1,3-benzothiazol-6-ol 2-Amino-benzothiazol-6-ol 6-Hydroxybenzothiazol-2-amine MFCD00511763 T56 BMYSJ CUM GQ 6-Benzothiazolol, 2-amino- 2-Amino-6-hydroxybenzothiazole 2-Aminobenzothiazol-6-ol T56 BN DSJ CZ GQ 2-Amino-6-hydroxy-1,3-benzothiazole 2-Amino-6-benzothiazolol 6-Hydroxy-2-aminobenzothiazole 6-Hydroxybenzothiazol-2-amine

Density	1.6±0.1 g/cm3
Boiling Point	394.6±34.0 °C at 760 mmHg
Melting Point	243-250℃
Molecular Formula	C₇H₆N₂OS
Molecular Weight	166.200
Flash Point	192.4±25.7 °C
Exact Mass	166.020081
PSA	87.38000
LogP	1.16
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.823
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL1900000

CHEMICAL NAME :: Benzothiazole, 2-amino-6-hydroxy-

CAS REGISTRY NUMBER :: 26278-79-5

BEILSTEIN REFERENCE NO. :: 0127746

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H6-N2-O-S

MOLECULAR WEIGHT :: 166.21

WISWESSER LINE NOTATION :: T56 BN DSJ CZ GQ

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 :: 300 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

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Precautionary Statements	P280-P305 + P351 + P338
Hazard Codes	Xn
Risk Phrases	R36/37/38
Safety Phrases	26-36/37/39
RIDADR	NONH for all modes of transport
HS Code	2934999090

1747-60-0

~10%

26278-79-5

Literature: WO2010/54058 A1, ; Page/Page column 73-75 ; WO 2010/054058 A1

94-45-1

26278-79-5

Literature: US2007/93488 A1, ; Page/Page column 7 ;

26278-78-4

~76%

26278-79-5

Literature: US2007/232604 A1, ; Page/Page column 39 ;

333-20-0

123-30-8

26278-79-5

Literature: European Journal of Medicinal Chemistry, , vol. 67, p. 1 - 13

1520-27-0

~64%

26278-79-5

Literature: Medicinal Chemistry Research, , vol. 21, # 7 p. 1136 - 1148

17356-08-0

106-51-4

26278-79-5

Literature: Journal of Organic Chemistry, , vol. 35, p. 4103 - 4108

51-78-5

26278-79-5

Literature: Medicinal Chemistry Research, , vol. 21, # 7 p. 1136 - 1148

Precursor 8
1747-60-0 94-45-1 26278-78-4 333-20-0
123-30-8 1520-27-0 106-51-4 51-78-5
DownStream 7
94-45-1 20174-70-3 16942-73-7 65948-19-8
950769-60-5 950769-61-6 61610-56-8

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

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