Hept-1-yne | CAS 628-71-7 | Chemical-Suppliers

Element: hept

Page Content Identification Properties Suppliers Prices & Availability Get Quick Quote ☰

Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » hept-yne-PX102756

Identification

Hept-1-yne

CAS:

628-71-7

EINECS:

211-051-5

Molecular Formula:

C₇H₁₂

MDL:

MFCD00009529

SMILES:

CCCCCC#C.CCCCCC#C.CCCCCC#C

Synonym:

1-heptyne 99% ; heptyne ; 1-heptyne ; 1-heptanone ; i-heptin ; 1-heptyne99% ; hept-1-yne ; enanthylidene ; 1-n-heptyne ; heptyne(1-)

Suppliers

Get Quick Quote

CAS equal suppliers

1-Heptyne

Santa Cruz Biotechnology, Inc.

237563

1-Heptyne

TCI Chemicals (India) Pvt. Ltd.

H0048

1-Heptyne

Simagchem Corporation

SC189567

1-Heptyne

CM Fine Chemicals

CFC153612

1-Heptyne

Chemieliva Pharmaceutical Co., Ltd.

CP315945

1-Heptyne

Leap Chem Co., Ltd

LC162486

1-Heptyne

Hangzhou J&H Chemical Co., Ltd.

HJC2791116

1-Heptyne

Carbone Scientific Co., Ltd.

CS252756

1-Heptyne

Richman Chemical Inc.,

RCI198792

1-Heptyne

Dayang Chem (Hangzhou) Co.,Ltd.

DC2791116

1-Heptyne

Haihang Industry Co., Ltd.

HI234702

1-Heptyne

Merck Schuchardt OHG

MSO180720

1-Heptyne

Ascender Chemical Co.,Ltd

ACC225900

1-Heptyne

Xiamen Equation Chemical Co.,Ltd

XECC2881440

1-Heptyne

Xingrui Industry Co., Limited

XIL2611044

1-Heptyne

Gihi Chemicals Co., Limited

GCL243972

1-Heptyne

Zehao Industry Co., Ltd.

ZI216648

1-Heptyne

Chemlyte Solutions

CS162486

Prices & Availability

Data is processed

Properties for Hept-1-yne

Molecular Weight:

96.17 g·mol−1

Density:

0.733 g/mL at 25 °C(lit.)

Melting point:

-81 °C

Boiling point:

99-100 °C(lit.)

Flash point:

28 ºF

Physical Description:

clear colorless to light yellow-green liquid

Hazard Statements

GHS02
Flammable

Flammable gases, category 1
Flammable aerosols, categories 1, 2
Flammable liquids, categories 1, 2, 3
Flammable solids, categories 1, 2
Self-reactive substances and mixtures, types B, C, D, E, F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Combustible solids, category 3
Combustible liquids, category 3
Self-heating substances and mixtures, categories 1, 2
Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
Organic peroxides, types B, C, D, E, F

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

GHS08
Health hazard

Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A, 1B, 2
Carcinogenicity, categories 1A, 1B, 2
Reproductive toxicity, categories 1A, 1B, 2
Specific target organ toxicity following single exposure, categories 1, 2
Specific target organ toxicity following repeated exposure, categories 1, 2
Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:

R11 - Highly flammable
R36/37/38 - Irritating to eyes, respiratory system and skin
R65 - Harmful: may cause lung damage if swallowed

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S33 - Take precautionary measures against static discharges
S36 - Wear suitable protective clothing
S62 - If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible
S9 - Keep container in a well-ventilated place

Hazard Classes:

Hazard Symbols:

F, Xn

Storage temperature :

Flammables area

RID/ADR certification :

UN 3295 3 / PG 2

Alternative Distributors of [Hept-1-yne]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified