Shanghai Nianxing Industrial Co., Ltd
China
Product Name: heptanethiol
Price:
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: heptanethiol
Price: ￥308.0/25g ￥98.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

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

1639-09-4

1639-09-4 structure

1639-09-4 structure

Name: heptanethiol
Chemical Name: 1-Heptanethiol
CAS Number: 1639-09-4
Molecular Formula: C₇H₁₆S
Molecular Weight: 132.267
Catalog: Chemical reagent Organic reagent Thiol salt
Create Date: 2018-04-27 08:00:00
Modify Date: 2024-01-05 14:52:35

Name	1-Heptanethiol
Synonyms	n-heptanethiol Heptyl Mercaptan Heptane-1-thiol Heptyl mercaptan Mercaptan C7 MFCD00004911 1-Heptanethiol EINECS 216-678-8 heptanethiol

Density	0.8±0.1 g/cm3
Boiling Point	176.5±3.0 °C at 760 mmHg
Melting Point	-43°C
Molecular Formula	C₇H₁₆S
Molecular Weight	132.267
Flash Point	46.1±0.0 °C
Exact Mass	132.097275
PSA	38.80000
LogP	3.90
Vapour Pressure	1.5±0.3 mmHg at 25°C
Index of Refraction	1.449

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MJ1400000

CHEMICAL NAME :: 1-Heptanethiol

CAS REGISTRY NUMBER :: 1639-09-4

BEILSTEIN REFERENCE NO. :: 1731687

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H16-S

MOLECULAR WEIGHT :: 132.29

WISWESSER LINE NOTATION :: SH7

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 1-HEPTANETHIOL-air:CL 0.5 ppm/15M REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

Symbol	GHS02
Signal Word	Warning
Hazard Statements	H226
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn
Risk Phrases	R10
Safety Phrases	S23
RIDADR	UN 3336 3/PG 3
WGK Germany	3
RTECS	MJ1400000
Packaging Group	II
Hazard Class	6.1
HS Code	29309070

Precursor 10
6008-84-0 629-04-9 15647-75-3 109-72-8
111-71-7 10496-16-9 111-70-6 5416-94-4
925-90-6 2307-11-1
DownStream 9
4282-40-0 75-18-3 20291-61-6 10496-16-9
1217597-46-0 1217597-48-2 24475-71-6 26901-97-3
629-04-9

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%