CAS 67843-74-7|(S)-(+)-Epichlorhydrin

Introduction：Basic information about CAS 67843-74-7|(S)-(+)-Epichlorhydrin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Articles39
7. Synonyms

Common Name	(S)-(+)-Epichlorhydrin
CAS Number	67843-74-7	Molecular Weight	92.524
Density	1.2±0.1 g/cm3	Boiling Point	116.1±0.0 °C at 760 mmHg
Molecular Formula	C₃H₅ClO	Melting Point	−57 °C(lit.)
MSDS	ChineseUSA	Flash Point	33.9±0.0 °C
Symbol	GHS02, GHS05, GHS06, GHS08	Signal Word	Danger

Names

Name	(S)-epichlorohydrin
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	116.1±0.0 °C at 760 mmHg
Melting Point	−57 °C(lit.)
Molecular Formula	C₃H₅ClO
Molecular Weight	92.524
Flash Point	33.9±0.0 °C
Exact Mass	92.002892
PSA	12.53000
LogP	0.45
Vapour density	3.2 (vs air)
Vapour Pressure	22.0±0.2 mmHg at 25°C
Index of Refraction	1.444
InChIKey	BRLQWZUYTZBJKN-GSVOUGTGSA-N
SMILES	ClCC1CO1
Water Solubility	insoluble

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RR0427100

CHEMICAL NAME :: Oxirane, (chloromethyl)-, (S)-

CAS REGISTRY NUMBER :: 67843-74-7

BEILSTEIN REFERENCE NO. :: 1420784

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C3-H5-Cl-O

MOLECULAR WEIGHT :: 92.53

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 298,197,1993

Safety Information

Symbol	GHS02, GHS05, GHS06, GHS08
Signal Word	Danger
Hazard Statements	H226-H301 + H311 + H331-H314-H317-H350
Precautionary Statements	P201-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P308 + P313
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T:Toxic
Risk Phrases	R10;R23/24/25;R34;R43;R45
Safety Phrases	S53-S45
RIDADR	UN 2023 6.1/PG 2
WGK Germany	3
RTECS	TX4900000
Packaging Group	II
Hazard Class	6.1
HS Code	2910900090

Customs

HS Code	2910900090
Summary	2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Articles39

Kinetics of dextran crosslinking by epichlorohydrin: a rheometry and equilibrium swelling study.

Carbohydr. Polym. 92(2) , 1792-8, (2013)

Curing behavior and gel properties of dextran are investigated during its crosslinking by epichlorohydrin (ECH) using rheometry and equilibrium swelling studies. Each ECH/anhydroglucose unit of differ...

Adsorptive decolorization of methylene blue by crosslinked porous starch.

Carbohydr. Polym. 93(2) , 374-9, (2013)

Crosslinked porous starch (CPS) was prepared by two steps. Native starch was crosslinked with epichlorohydrin and then CPS was prepared by hydrolyzing the crosslinked starch with α-amylase. As a biode...

Genotoxic effects of ethylene oxide, propylene oxide and epichlorohydrin in humans: update review (1990-2001).

Mutat. Res. 512(2-3) , 173-94, (2002)

Ethylene oxide (EtO), propylene oxide (PO) and epichlorohydrin (ECH) are important industrial chemicals widely used as intermediates for various synthetic products. EtO and PO are also environmental p...

Synonyms

MFCD00005132

EINECS 203-439-8

Oxirane, 2-(chloromethyl)-, (2S)-

T3OTJ B1G &&(S)-(+)- Form

(S)-3-Chloropropylene Oxide

(S)-(+)-Epichlorohydrin

(2S)-2-(Chloromethyl)oxirane

5-17-01-00021 (Beilstein Handbook Reference)

(S)-(+)-2-(CHLOROMETHYL) OXIRANE

Recommended......