Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Quinoxaline,2,3-bis(bromomethyl)-
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Quinoxaline,2,3-bis(bromomethyl)-
Price: ￥578.0/2g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Quinoxaline,2,3-bis(bromomethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3138-86-1

3138-86-1 structure

3138-86-1 structure

Name: Quinoxaline,2,3-bis(bromomethyl)-
Chemical Name: 2,3-bis(bromomethyl)quinoxaline
CAS Number: 3138-86-1
Molecular Formula: C₁₀H₈Br₂N₂
Molecular Weight: 315.99200
Create Date: 2018-08-08 12:08:55
Modify Date: 2025-08-28 10:10:14

Name	2,3-bis(bromomethyl)quinoxaline
Synonyms	QUINOXALINE,2,3-BIS(BROMOMETHYL) 2,3-bis-bromomethylquinoxaline MFCD00006729 Benzoic acid,3-fluoro-5-nitro 2,3-Bis-brommethyl-chinoxalin 2,3,4-TRIFLUOROPHENYLBORONIC ACID 0.97 2,4-benzodiazine 2,3-Bis(bromomethyl)-1,4-benzodiazine EINECS 221-538-4

Density	1.869g/cm3
Boiling Point	345.7ºC at 760mmHg
Melting Point	152-156ºC(lit.)
Molecular Formula	C₁₀H₈Br₂N₂
Molecular Weight	315.99200
Flash Point	162.9ºC
Exact Mass	313.90500
PSA	25.78000
LogP	3.41960
Index of Refraction	1.703

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VD1420000

CHEMICAL NAME :: Quinoxaline, 2,3-bis(bromomethyl)-

CAS REGISTRY NUMBER :: 3138-86-1

BEILSTEIN REFERENCE NO. :: 0137771

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H8-Br2-N2

MOLECULAR WEIGHT :: 316.02

WISWESSER LINE NOTATION :: T66 BN ENJ C1E D1E

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 :: 18 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#02400

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H314-H335
Precautionary Statements	P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	C: Corrosive;
Risk Phrases	34-36/37
Safety Phrases	S26;S27;S28;S45;S36/S37/S39
RIDADR	UN 3261 8/PG 2
WGK Germany	3.0
RTECS	VD1420000
Packaging Group	III
Hazard Class	8
HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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