Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Benzothiophene-3-ol
Price:
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-Benzothiophene-3-ol
Price: ￥1508.0/250mg ￥9008.0/5g ￥3308.0/1g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Hydroxybenzothiophene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

520-72-9

520-72-9 structure

520-72-9 structure

Name: 1-Benzothiophene-3-ol
Chemical Name: 1-benzothiophen-3-ol
CAS Number: 520-72-9
Molecular Formula: C₈H₆OS
Molecular Weight: 150.198
Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
Create Date: 2018-07-02 16:08:39
Modify Date: 2024-01-02 16:48:14

Name	1-benzothiophen-3-ol
Synonyms	BENZO(b)THIOPHENE-3-OL 3-Hydroxythianaphthene benzo<b>thiophen-3-ol 1-Benzothiophene-3-ol Benzothiophen-3-ol 3-Hydroxybenzothiophene 3-hydroxy-thionaphthene 3-hydroxybenzo[b]thiophene hydroxy benzo[b]thiophene Benzo[b]thiophene-3-ol

Density	1.3±0.1 g/cm3
Boiling Point	301.6±15.0 °C at 760 mmHg
Molecular Formula	C₈H₆OS
Molecular Weight	150.198
Flash Point	136.2±20.4 °C
Exact Mass	150.013931
PSA	48.47000
LogP	3.64
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.727

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL9780000

CHEMICAL NAME :: Benzo(b)thiophene-3-ol

CAS REGISTRY NUMBER :: 520-72-9

BEILSTEIN REFERENCE NO. :: 0114954

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H6-O-S

MOLECULAR WEIGHT :: 150.20

WISWESSER LINE NOTATION :: T56 BSJ DQ

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 :: 56 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#09426

HS Code	2934999090

Precursor 10
3704-28-7 130-03-0 95-15-8 7664-93-9
141-97-9 147-93-3 123-54-6 135-13-7
40142-71-0 191031-07-9
DownStream 10
10419-32-6 1491-10-7 1491-09-4 24388-07-6
27751-82-2 95-15-8 1127-35-1 3844-31-3
314-99-8 130-03-0

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